Display for an arithmetic and control unit



FIG. 1 is a front elevational view of a display for an arithmetic and control unit showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, a right side elevational view thereof being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a display for an arithmetic and control unit, as shown and described. 